Home Gadgets Magnetic Clues in Australian Rocks Suggest Plate Tectonics Began Over 3 Billion...

Magnetic Clues in Australian Rocks Suggest Plate Tectonics Began Over 3 Billion Years Ago

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Without plate tectonics, our planet wouldn’t have continents, mountains, and possibly even life itself. New evidence suggests this geological process began at least 3.2 billion years ago, a surprisingly early origin.

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Source: gizmodo.com